after the big one, but today in 2012. and by bringing us together today, by tackling and talking about the problems we'll deal with tomorrow, we're actually achieving many things here at this moment in october. and, so, i want to ask you to think about how it is that you can help us to build these infrastructures, how you can help us to build community so that we're keeping ourselves safe today, this month, this year, and for many, many years to come. so, with that, again, i want to thank you for being here. and we as a civilian leadership of the city and county of san francisco look forward to hosting hopefully many seminars like this into the future so we can all work together to keep our city, our state, our country, and our world much safer. thank you for being here. (applause) >> thank you, supervisor chiu.